Network Security Administrator Jobs in Alexandria, VA

Shape the future of cybersecurity operations by supporting critical monitoring frameworks and analytics for enterprise security. Collaborate with teams to implement data pipelines and ensure reliable...

Elevate your career by joining a team dedicated to enhancing cybersecurity operations. This role involves executing vulnerability assessments, coordinating remediation, and ensuring compliance across...

Engage with a dynamic team delivering innovative technology solutions. Utilize advanced engineering skills to drive non-standard analysis, oversee projects, and draft crucial policy documents while su...

Grow your career as a key contributor to system optimization, supporting Linux and Windows administration while ensuring compliance and efficiency. Collaborate effectively within a team-focused enviro...

Transform your career with a role overseeing information security for federal programs, collaborating with leaders to ensure compliance and protect systems. Leverage your ISSO expertise to lead critic...

Join a team that empowers innovation by designing and managing Windows and Linux systems for cutting-edge research. Collaborate to enhance infrastructure and deliver high-performance solutions that me...

Empower system performance by providing crucial administration support for large-scale Linux infrastructure, ensuring operational excellence through monitoring, problem resolution, and security adhere...

Join our team to analyze critical computer networks, applying your expertise to develop actionable intelligence, engage with diverse stakeholders, and facilitate national security missions through adv...

Join a dynamic team as you design and implement security architectures across hybrid environments while enabling SOC and GRC functions. Utilize your deep technical skills to drive security automation...

Shape your career by joining a dynamic team dedicated to managing Linux systems and enhancing cybersecurity in DoD environments. Utilize your expertise in AWS, F5, and Palo Alto technologies while ens...

Transform the landscape of information systems security by developing policies, managing projects, and ensuring the integrity of systems and data. Take ownership of the Agency Vulnerability Management...

Build and enhance enterprise-wide information security operations, focusing on design, implementation, and compliance to protect systems and data, while collaborating effectively across teams and main...

Optimize the security infrastructure by managing cyber defense tools, supporting IT operations, and ensuring the smooth integration of applications. Collaborate with teams to safeguard data assets whi...

Unlock potential by driving secure software development across cloud-native, enterprise, and AI product environments. Collaborate with teams to identify vulnerabilities and enhance secure coding pract...

Empower our security framework by executing incident response and optimizing security controls, ensuring robust protection across global environments. Collaborate with engineering and operations teams...

Champion secure DevSecOps practices and manage scalable infrastructure to support healthcare and defense initiatives. Leverage technical expertise in a fast-paced environment that demands proactive pr...

Manage the engineering and support of network and unified communications systems. Collaborate with stakeholders to ensure seamless service delivery while maintaining and optimizing LAN/WAN infrastruct...

Optimize IT system performance by managing Microsoft Identity Manager and SQL environments. Collaborate in troubleshooting, maintenance, and configuration to ensure data integrity and enhance user exp...

Transform the cybersecurity landscape by leading a dedicated IT security team, ensuring the integrity of systems, architecting security strategies, and managing complex risks for essential infrastruct...

Shape the future of real estate management by leading strategic initiatives, optimizing resources, and driving operational efficiency across a vast portfolio, ensuring compliance and fostering collabo...

Drive the security of applications by assessing vulnerabilities, engaging with teams for remediation, and leveraging automation to enhance cloud infrastructure protection while developing your skills...

Join a team that champions innovative security solutions by leveraging deep expertise in Microsoft platforms. Collaborate with sales and customers to design tailored strategies and deliver impactful w...

Optimize IT systems by providing critical support for implementation, troubleshooting, and maintenance, while managing complex infrastructures. Drive daily operations and user assistance, ensuring sea...

Provide support for IT system implementation, troubleshooting, and maintenance. Engage in daily operations, problem resolution, and user assistance across various IT infrastructure, ensuring optimal p...

Elevate IT operations by leading and optimizing corporate infrastructure and cybersecurity efforts while ensuring compliance with federal standards and mentoring a high-performing team to deliver seam...